Polygraph Tests in Deer Park, NY

Lie Detection and Polygraphs for Suffolk County

We have an office located close to your location in our Oceanside offices.

Call Now: 1-800-766-2779

We offer our polygraph exams to customers and clients living in Washington County, Essex County, Cattaraugus County, Oneida County, Saint Lawrence County, Putnam County, New York County, Madison County, Hamilton County, Greene County, Orleans County, Broome County, Orange County, Ulster County, Schenectady County, Steuben County, Monroe County, Dutchess County, Sullivan County, Herkimer County, Bronx County, Richmond County, Otsego County, Niagara County, Schoharie County, Wyoming County, Schuyler County, Fulton County, Lewis County, Saratoga County, Allegany County, Seneca County, Nassau County, Livingston County, Erie County, Tompkins County, Albany County, Westchester County, Franklin County, Oswego County, Kings County, Wayne County, Delaware County, Jefferson County, Suffolk County, Yates County, Cayuga County, Warren County, Genesee County, Onondaga County, Columbia County, Ontario County, Chenango County, Clinton County, Rensselaer County, Chemung County, Queens County, Rockland County, Tioga County, Montgomery County, Chautauqua County, Cortland County,

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Polygraph and Lie Detector Testing in New York City, Long Island, Westchester, and the tri-state area

Office Hours

  • Monday - Friday - By Appointment Only
  • Saturday - By Appointment Only
  • Sunday - By Appointment Only

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